summaryrefslogtreecommitdiffstats
path: root/drivers/misc/bcm-vk/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/misc/bcm-vk/Kconfig')
-rw-r--r--drivers/misc/bcm-vk/Kconfig29
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/misc/bcm-vk/Kconfig b/drivers/misc/bcm-vk/Kconfig
new file mode 100644
index 0000000000..68a972772b
--- /dev/null
+++ b/drivers/misc/bcm-vk/Kconfig
@@ -0,0 +1,29 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Broadcom VK device
+#
+config BCM_VK
+ tristate "Support for Broadcom VK Accelerators"
+ depends on PCI_MSI
+ help
+ Select this option to enable support for Broadcom
+ VK Accelerators. VK is used for performing
+ multiple specific offload processing tasks in parallel.
+ Such offload tasks assist in such operations as video
+ transcoding, compression, and crypto tasks.
+ This driver enables userspace programs to access these
+ accelerators via /dev/bcm-vk.N devices.
+
+ If unsure, say N.
+
+config BCM_VK_TTY
+ bool "Enable tty ports on a Broadcom VK Accelerator device"
+ depends on TTY
+ depends on BCM_VK
+ help
+ Select this option to enable tty support to allow console
+ access to Broadcom VK Accelerator cards from host.
+
+ Device node will in the form /dev/bcm-vk.x_ttyVKy where:
+ x is the instance of the VK card
+ y is the tty device number on the VK card.